The Hubble team has released a very beautiful close-up shot of the star-studded globular cluster NGC 6544. This Hubble image shows NGC 6544, a globular cluster located more than 8,000 light-years away in the constellation of Sagittarius. Image credit: NASA / ESA / Hubble / W. Lewin / F.R. Ferraro. NGC 6544 is located more than 8,000 light-years away in the constellation of Sagittarius. Also known as GCl 87, this globular cluster hosts several tens...
